207923196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1332841}}^1$

素因数の和:1332861

約数の個数: 24

約数和(自身を含む): 522474064

約数和(自身を除く): 314550868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1332841, 2665682, 3998523, 5331364, 7997046, 15994092, 17326933, 34653866, 51980799, 69307732, 103961598, 207923196]

約数ペア:

[(1, 207923196), (2, 103961598), (3, 69307732), (4, 51980799), (6, 34653866), (12, 17326933), (13, 15994092), (26, 7997046), (39, 5331364), (52, 3998523), (78, 2665682), (156, 1332841)]